Enhance your cycling experience with this high-performance 4 Stroke 49CC Motorized Bike Engine Kit, designed to convert most traditional 26 to 28 inch bikes into powerful motorized vehicles. Engineered with a durable heavy-duty metal body, this kit delivers reliable power and stability, making it ideal for mountain bikes, road bikes, and more. Key Features: · Powerful 4 Stroke Engine: The 49CC 4 stroke OHV engine offers a maximum power output of 1.4kW at 6800rpm and a maximum torsion of 2.0 Nm at 4500rpm, providing smooth and efficient performance. · Suitable for 26 to 28 Inch Bikes: This engine kit is compatible with a wide range of bike sizes, allowing you to easily upgrade your existing manual bike. · Quiet and Low Noise Operation: Designed for quieter running, this motorized bike engine kit ensures a more enjoyable and less disruptive ride. · Durable Metal Construction: The heavy-duty metal body enhances durability and long-term use, ensuring the engine withstands daily wear and tear. · Large Fuel Tank Capacity: Equipped with a 2-liter fuel tank, it supports longer rides without frequent refueling. · Stable and Reliable Performance: Once installed, the engine kit offers safe, stable, and reliable operation for enhanced riding confidence. · Air-Cooled Engine: Efficient air cooling system maintains optimal engine temperature for consistent performance. · Easy Throttle Control Ignition: User-friendly throttle control ignition simplifies engine start-up and speed adjustments. Specifications: · Product Model: 142F 1 G · Engine Type: 4 Stroke OHV 1 Grade · Displacement: 49CC · Bore: Approx. 41.8mm (1.65in) · Stroke: Approx. 35.8mm (1.41in) · Maximum Power: 1.4kW at 6800rpm · Maximum Torsion: 2.0 Nm at 4500rpm · No Load Maximum Speed: 7500rpm · Output Shaft Size: Approx. 15.80 x 33.5mm (0.62 x 1.32in) · Fuel Consumption: 480g/kW Hour · Engine Cooling: Air Cooled · Ignition: Throttle Control · Fuel Tank Capacity: 2 Liters · Engine PTO Speed: Counter Clockwise (CCW) · Compression Ratio: 7.4 · Engine Idle Speed: 1800±152rpm · Maximum Speed: Up to 48 km/h (27 to 32 MPH) · Maximum Load Capacity: 180kg · Applicable Bike Size: 26 to 28 Inch Package Includes: · 1 x Motorized Bike Engine Kit (Engine, Fuel Tank, and Accessories) This Motorized Bike Engine Kit is a practical and efficient solution to transform your traditional bike into a motorized powerhouse. With its robust construction, low noise operation, and stable performance, it’s perfect for riders seeking enhanced speed and convenience without compromising reliability.